Radio‑Controlled Wall Clock – Black, 46cm / 18"

This large Radio‑Controlled Wall Clock combines precision timekeeping with clear, classroom‑friendly design. Finished in classic black with a generous 46cm (18‑inch) diameter, it is ideal for schools, laboratories, lecture rooms, and other educational environments where accurate, easily readable time display is essential.

The clock automatically synchronises with a radio time signal, delivering exceptional accuracy of up to one second in a million years. This ensures the correct time is continuously maintained without manual adjustment, supporting punctual lesson transitions and exam timing.

A shatter‑proof acrylic lens provides added safety and durability, making the clock suitable for busy educational settings. The bold dial markings are specifically designed to be read clearly from a distance, ensuring excellent visibility across classrooms and laboratories.

Powered by a single AA battery (not included), the clock is simple to install and maintain. It is supplied with a 2‑year warranty for added confidence and long‑term reliability.

Key Features

• Radio‑controlled automatic time setting
• Exceptional accuracy: to 1 second in a million years
• Large 46cm (18") diameter wall clock
• Bold, high‑contrast dial markings for distance readability
• Shatter‑proof acrylic lens for safety
• Smart black finish suitable for classrooms and labs
• Powered by 1 × AA battery (not included)
• 2‑year manufacturer’s warranty

Ideal for Schools, Science Labs & Teaching Spaces

Perfect for primary and secondary schools, this radio‑controlled clock supports accurate timekeeping across classrooms, science laboratories, corridors, and exam halls. Its size and clarity make it particularly effective in larger teaching spaces.

• Ensuring accurate lesson timing
• Supporting exam and assessment scheduling
• Use in science labs, prep rooms, and workshops
• Providing a clear time reference in large classrooms or halls
• Reducing maintenance thanks to automatic time adjustment

Accurate, durable, and easy to read, this 46cm Radio‑Controlled Wall Clock is a practical and professional timekeeping solution for educational environments that depend on precision and visibility.